Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11185235 | Information processing method, information processing device, and recording medium | Kazuhiro Watanabe, Yasuo Kohashi, Masaru Yamaoka, Toshiaki Tanaka, Kenji Masuda | 2021-11-30 |
| 11118130 | Metalworking oil composition | — | 2021-09-14 |
| 11093952 | Information displaying method, information displaying system, information displaying program, and method for providing information displaying program | Shunji Harada, Kouji Miura, Aki Yoneda, Kozo Nishimura | 2021-08-17 |